pH 4.01 � 0.01 @ 25�C.
Color-coded RED.
Potassium acid phthalate-hydrochloric acid buffer.
Soilless media test.
Safety
Information |
Health Hazard |
1 |
Fire Hazard |
0 |
Reactivity |
0 |
|
Chemical information and descriptions have been provided by Spectrum Chemicals.